CVE-2024-21881 (GCVE-0-2024-21881)

Vulnerability from cvelistv5 – Published: 2024-08-10 17:44 – Updated: 2025-03-11 13:38
VLAI?
Title
Upload of encrypted packages allows authenticated command execution in Enphase IQ Gateway v4.x and v5.x
Summary
Inadequate Encryption Strength vulnerability allow an authenticated attacker to execute arbitrary OS Commands via encrypted package upload.This issue affects Envoy: 4.x and 5.x
CWE
  • CWE-326 - Inadequate Encryption Strength
Assigner
Impacted products
Vendor Product Version
Enphase Envoy Affected: 5.x (semver)
Affected: 4.x (semver)
Create a notification for this product.
Credits
Wietse Boonstra (DIVD) Hidde Smit (DIVD) Frank Breedijk (DIVD) Max van der Horst (DIVD)
Show details on NVD website

{
  "containers": {
    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:h:enphase:envoy:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "envoy",
            "vendor": "enphase",
            "versions": [
              {
                "status": "affected",
                "version": "4.x"
              },
              {
                "status": "affected",
                "version": "5.x"
              }
            ]
          }
        ],
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-21881",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-08-12T16:33:02.874377Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-08-12T16:37:24.533Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Envoy",
          "vendor": "Enphase",
          "versions": [
            {
              "status": "affected",
              "version": "5.x",
              "versionType": "semver"
            },
            {
              "status": "affected",
              "version": "4.x",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Wietse Boonstra (DIVD)"
        },
        {
          "lang": "en",
          "type": "finder",
          "value": "Hidde Smit (DIVD)"
        },
        {
          "lang": "en",
          "type": "analyst",
          "value": "Frank Breedijk (DIVD)"
        },
        {
          "lang": "en",
          "type": "analyst",
          "value": "Max van der Horst (DIVD)"
        }
      ],
      "datePublic": "2024-08-10T17:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "Inadequate Encryption Strength vulnerability allow an authenticated attacker to execute arbitrary OS Commands via encrypted package upload.\u003cp\u003eThis issue affects Envoy: 4.x and 5.x\u003c/p\u003e"
            }
          ],
          "value": "Inadequate Encryption Strength vulnerability allow an authenticated attacker to execute arbitrary OS Commands via encrypted package upload.This issue affects Envoy: 4.x and 5.x"
        }
      ],
      "impacts": [
        {
          "capecId": "CAPEC-88",
          "descriptions": [
            {
              "lang": "en",
              "value": "CAPEC-88 OS Command Injection"
            }
          ]
        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "Automatable": "YES",
            "Recovery": "IRRECOVERABLE",
            "Safety": "PRESENT",
            "attackComplexity": "LOW",
            "attackRequirements": "NONE",
            "attackVector": "NETWORK",
            "baseScore": 8.6,
            "baseSeverity": "HIGH",
            "privilegesRequired": "HIGH",
            "providerUrgency": "NOT_DEFINED",
            "subAvailabilityImpact": "LOW",
            "subConfidentialityImpact": "LOW",
            "subIntegrityImpact": "LOW",
            "userInteraction": "NONE",
            "valueDensity": "CONCENTRATED",
            "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:L/SI:L/SA:L/S:P/AU:Y/R:I/V:C/RE:H",
            "version": "4.0",
            "vulnAvailabilityImpact": "HIGH",
            "vulnConfidentialityImpact": "HIGH",
            "vulnIntegrityImpact": "HIGH",
            "vulnerabilityResponseEffort": "HIGH"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-326",
              "description": "CWE-326 Inadequate Encryption Strength",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-03-11T13:38:24.981Z",
        "orgId": "b87402ff-ae37-4194-9dae-31abdbd6f217",
        "shortName": "DIVD"
      },
      "references": [
        {
          "tags": [
            "third-party-advisory"
          ],
          "url": "https://csirt.divd.nl/CVE-2024-21881"
        },
        {
          "tags": [
            "related"
          ],
          "url": "https://csirt.divd.nl/DIVD-2024-00011"
        },
        {
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://enphase.com/cybersecurity/advisories/ensa-2024-6"
        }
      ],
      "solutions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "Devices are remotely being updated by the vendor."
            }
          ],
          "value": "Devices are remotely being updated by the vendor."
        }
      ],
      "source": {
        "advisory": "DIVD-2024-00011",
        "discovery": "INTERNAL"
      },
      "title": "Upload of encrypted packages allows authenticated command execution in Enphase IQ Gateway v4.x and v5.x",
      "workarounds": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "It is adviced to not expose this device to untrusted network acces. In other words, make sure this decvice is not reachable from the internet, a guest network or a public network."
            }
          ],
          "value": "It is adviced to not expose this device to untrusted network acces. In other words, make sure this decvice is not reachable from the internet, a guest network or a public network."
        }
      ],
      "x_generator": {
        "engine": "Vulnogram 0.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "b87402ff-ae37-4194-9dae-31abdbd6f217",
    "assignerShortName": "DIVD",
    "cveId": "CVE-2024-21881",
    "datePublished": "2024-08-10T17:44:48.033Z",
    "dateReserved": "2024-01-02T18:30:11.175Z",
    "dateUpdated": "2025-03-11T13:38:24.981Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "fkie_nvd": {
      "descriptions": "[{\"lang\": \"en\", \"value\": \"Inadequate Encryption Strength vulnerability allow an authenticated attacker to execute arbitrary OS Commands via encrypted package upload.This issue affects Envoy: 4.x and 5.x\"}, {\"lang\": \"es\", \"value\": \"La vulnerabilidad de fuerza de cifrado inadecuada permite a un atacante autenticado ejecutar comandos arbitrarios del sistema operativo mediante la carga de paquetes cifrados. Este problema afecta a Envoy: 4.x y 5.x\"}]",
      "id": "CVE-2024-21881",
      "lastModified": "2024-08-12T13:41:36.517",
      "metrics": "{\"cvssMetricV40\": [{\"source\": \"csirt@divd.nl\", \"type\": \"Secondary\", \"cvssData\": {\"version\": \"4.0\", \"vectorString\": \"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:L/SI:L/SA:L/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:P/AU:Y/R:I/V:C/RE:H/U:X\", \"baseScore\": 8.6, \"baseSeverity\": \"HIGH\", \"attackVector\": \"NETWORK\", \"attackComplexity\": \"LOW\", \"attackRequirements\": \"NONE\", \"privilegesRequired\": \"HIGH\", \"userInteraction\": \"NONE\", \"vulnerableSystemConfidentiality\": \"HIGH\", \"vulnerableSystemIntegrity\": \"HIGH\", \"vulnerableSystemAvailability\": \"HIGH\", \"subsequentSystemConfidentiality\": \"LOW\", \"subsequentSystemIntegrity\": \"LOW\", \"subsequentSystemAvailability\": \"LOW\", \"exploitMaturity\": \"NOT_DEFINED\", \"confidentialityRequirements\": \"NOT_DEFINED\", \"integrityRequirements\": \"NOT_DEFINED\", \"availabilityRequirements\": \"NOT_DEFINED\", \"modifiedAttackVector\": \"NOT_DEFINED\", \"modifiedAttackComplexity\": \"NOT_DEFINED\", \"modifiedAttackRequirements\": \"NOT_DEFINED\", \"modifiedPrivilegesRequired\": \"NOT_DEFINED\", \"modifiedUserInteraction\": \"NOT_DEFINED\", \"modifiedVulnerableSystemConfidentiality\": \"NOT_DEFINED\", \"modifiedVulnerableSystemIntegrity\": \"NOT_DEFINED\", \"modifiedVulnerableSystemAvailability\": \"NOT_DEFINED\", \"modifiedSubsequentSystemConfidentiality\": \"NOT_DEFINED\", \"modifiedSubsequentSystemIntegrity\": \"NOT_DEFINED\", \"modifiedSubsequentSystemAvailability\": \"NOT_DEFINED\", \"safety\": \"PRESENT\", \"automatable\": \"YES\", \"recovery\": \"IRRECOVERABLE\", \"valueDensity\": \"CONCENTRATED\", \"vulnerabilityResponseEffort\": \"HIGH\", \"providerUrgency\": \"NOT_DEFINED\"}}]}",
      "published": "2024-08-12T13:38:15.500",
      "references": "[{\"url\": \"https://csirt.divd.nl/CVE-2024-21881\", \"source\": \"csirt@divd.nl\"}, {\"url\": \"https://csirt.divd.nl/DIVD-2024-00011\", \"source\": \"csirt@divd.nl\"}, {\"url\": \"https://enphase.com/cybersecurity/advisories/ensa-2024-6\", \"source\": \"csirt@divd.nl\"}]",
      "sourceIdentifier": "csirt@divd.nl",
      "vulnStatus": "Awaiting Analysis",
      "weaknesses": "[{\"source\": \"csirt@divd.nl\", \"type\": \"Secondary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-326\"}]}]"
    },
    "nvd": "{\"cve\":{\"id\":\"CVE-2024-21881\",\"sourceIdentifier\":\"csirt@divd.nl\",\"published\":\"2024-08-12T13:38:15.500\",\"lastModified\":\"2024-08-12T13:41:36.517\",\"vulnStatus\":\"Awaiting Analysis\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Inadequate Encryption Strength vulnerability allow an authenticated attacker to execute arbitrary OS Commands via encrypted package upload.This issue affects Envoy: 4.x and 5.x\"},{\"lang\":\"es\",\"value\":\"La vulnerabilidad de fuerza de cifrado inadecuada permite a un atacante autenticado ejecutar comandos arbitrarios del sistema operativo mediante la carga de paquetes cifrados. Este problema afecta a Envoy: 4.x y 5.x\"}],\"metrics\":{\"cvssMetricV40\":[{\"source\":\"csirt@divd.nl\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"4.0\",\"vectorString\":\"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:L/SI:L/SA:L/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:P/AU:Y/R:I/V:C/RE:H/U:X\",\"baseScore\":8.6,\"baseSeverity\":\"HIGH\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"attackRequirements\":\"NONE\",\"privilegesRequired\":\"HIGH\",\"userInteraction\":\"NONE\",\"vulnConfidentialityImpact\":\"HIGH\",\"vulnIntegrityImpact\":\"HIGH\",\"vulnAvailabilityImpact\":\"HIGH\",\"subConfidentialityImpact\":\"LOW\",\"subIntegrityImpact\":\"LOW\",\"subAvailabilityImpact\":\"LOW\",\"exploitMaturity\":\"NOT_DEFINED\",\"confidentialityRequirement\":\"NOT_DEFINED\",\"integrityRequirement\":\"NOT_DEFINED\",\"availabilityRequirement\":\"NOT_DEFINED\",\"modifiedAttackVector\":\"NOT_DEFINED\",\"modifiedAttackComplexity\":\"NOT_DEFINED\",\"modifiedAttackRequirements\":\"NOT_DEFINED\",\"modifiedPrivilegesRequired\":\"NOT_DEFINED\",\"modifiedUserInteraction\":\"NOT_DEFINED\",\"modifiedVulnConfidentialityImpact\":\"NOT_DEFINED\",\"modifiedVulnIntegrityImpact\":\"NOT_DEFINED\",\"modifiedVulnAvailabilityImpact\":\"NOT_DEFINED\",\"modifiedSubConfidentialityImpact\":\"NOT_DEFINED\",\"modifiedSubIntegrityImpact\":\"NOT_DEFINED\",\"modifiedSubAvailabilityImpact\":\"NOT_DEFINED\",\"Safety\":\"PRESENT\",\"Automatable\":\"YES\",\"Recovery\":\"IRRECOVERABLE\",\"valueDensity\":\"CONCENTRATED\",\"vulnerabilityResponseEffort\":\"HIGH\",\"providerUrgency\":\"NOT_DEFINED\"}}]},\"weaknesses\":[{\"source\":\"csirt@divd.nl\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-326\"}]}],\"references\":[{\"url\":\"https://csirt.divd.nl/CVE-2024-21881\",\"source\":\"csirt@divd.nl\"},{\"url\":\"https://csirt.divd.nl/DIVD-2024-00011\",\"source\":\"csirt@divd.nl\"},{\"url\":\"https://enphase.com/cybersecurity/advisories/ensa-2024-6\",\"source\":\"csirt@divd.nl\"}]}}",
    "vulnrichment": {
      "containers": "{\"adp\": [{\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2024-21881\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"total\"}], \"version\": \"2.0.3\", \"timestamp\": \"2024-08-12T16:33:02.874377Z\"}}}], \"affected\": [{\"cpes\": [\"cpe:2.3:h:enphase:envoy:-:*:*:*:*:*:*:*\"], \"vendor\": \"enphase\", \"product\": \"envoy\", \"versions\": [{\"status\": \"affected\", \"version\": \"4.x\"}, {\"status\": \"affected\", \"version\": \"5.x\"}], \"defaultStatus\": \"unknown\"}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2024-08-12T16:37:18.414Z\"}}], \"cna\": {\"title\": \"Upload of encrypted packages allows authenticated command execution in Enphase IQ Gateway v4.x and v5.x\", \"source\": {\"advisory\": \"DIVD-2024-00011\", \"discovery\": \"INTERNAL\"}, \"credits\": [{\"lang\": \"en\", \"type\": \"finder\", \"value\": \"Wietse Boonstra (DIVD)\"}, {\"lang\": \"en\", \"type\": \"finder\", \"value\": \"Hidde Smit (DIVD)\"}, {\"lang\": \"en\", \"type\": \"analyst\", \"value\": \"Frank Breedijk (DIVD)\"}, {\"lang\": \"en\", \"type\": \"analyst\", \"value\": \"Max van der Horst (DIVD)\"}], \"impacts\": [{\"capecId\": \"CAPEC-88\", \"descriptions\": [{\"lang\": \"en\", \"value\": \"CAPEC-88 OS Command Injection\"}]}], \"metrics\": [{\"format\": \"CVSS\", \"cvssV4_0\": {\"Safety\": \"PRESENT\", \"version\": \"4.0\", \"Recovery\": \"IRRECOVERABLE\", \"baseScore\": 8.6, \"Automatable\": \"YES\", \"attackVector\": \"NETWORK\", \"baseSeverity\": \"HIGH\", \"valueDensity\": \"CONCENTRATED\", \"vectorString\": \"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:L/SI:L/SA:L/S:P/AU:Y/R:I/V:C/RE:H\", \"providerUrgency\": \"NOT_DEFINED\", \"userInteraction\": \"NONE\", \"attackComplexity\": \"LOW\", \"attackRequirements\": \"NONE\", \"privilegesRequired\": \"HIGH\", \"subIntegrityImpact\": \"LOW\", \"vulnIntegrityImpact\": \"HIGH\", \"subAvailabilityImpact\": \"LOW\", \"vulnAvailabilityImpact\": \"HIGH\", \"subConfidentialityImpact\": \"LOW\", \"vulnConfidentialityImpact\": \"HIGH\", \"vulnerabilityResponseEffort\": \"HIGH\"}, \"scenarios\": [{\"lang\": \"en\", \"value\": \"GENERAL\"}]}], \"affected\": [{\"vendor\": \"Enphase\", \"product\": \"Envoy\", \"versions\": [{\"status\": \"affected\", \"version\": \"5.x\", \"versionType\": \"semver\"}, {\"status\": \"affected\", \"version\": \"4.x\", \"versionType\": \"semver\"}], \"defaultStatus\": \"unaffected\"}], \"solutions\": [{\"lang\": \"en\", \"value\": \"Devices are remotely being updated by the vendor.\", \"supportingMedia\": [{\"type\": \"text/html\", \"value\": \"Devices are remotely being updated by the vendor.\", \"base64\": false}]}], \"datePublic\": \"2024-08-10T17:00:00.000Z\", \"references\": [{\"url\": \"https://csirt.divd.nl/CVE-2024-21881\", \"tags\": [\"third-party-advisory\"]}, {\"url\": \"https://csirt.divd.nl/DIVD-2024-00011\", \"tags\": [\"related\"]}, {\"url\": \"https://enphase.com/cybersecurity/advisories/ensa-2024-6\", \"tags\": [\"vendor-advisory\"]}], \"workarounds\": [{\"lang\": \"en\", \"value\": \"It is adviced to not expose this device to untrusted network acces. In other words, make sure this decvice is not reachable from the internet, a guest network or a public network.\", \"supportingMedia\": [{\"type\": \"text/html\", \"value\": \"It is adviced to not expose this device to untrusted network acces. In other words, make sure this decvice is not reachable from the internet, a guest network or a public network.\", \"base64\": false}]}], \"x_generator\": {\"engine\": \"Vulnogram 0.2.0\"}, \"descriptions\": [{\"lang\": \"en\", \"value\": \"Inadequate Encryption Strength vulnerability allow an authenticated attacker to execute arbitrary OS Commands via encrypted package upload.This issue affects Envoy: 4.x and 5.x\", \"supportingMedia\": [{\"type\": \"text/html\", \"value\": \"Inadequate Encryption Strength vulnerability allow an authenticated attacker to execute arbitrary OS Commands via encrypted package upload.\u003cp\u003eThis issue affects Envoy: 4.x and 5.x\u003c/p\u003e\", \"base64\": false}]}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-326\", \"description\": \"CWE-326 Inadequate Encryption Strength\"}]}], \"providerMetadata\": {\"orgId\": \"b87402ff-ae37-4194-9dae-31abdbd6f217\", \"shortName\": \"DIVD\", \"dateUpdated\": \"2025-03-11T13:38:24.981Z\"}}}",
      "cveMetadata": "{\"cveId\": \"CVE-2024-21881\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2025-03-11T13:38:24.981Z\", \"dateReserved\": \"2024-01-02T18:30:11.175Z\", \"assignerOrgId\": \"b87402ff-ae37-4194-9dae-31abdbd6f217\", \"datePublished\": \"2024-08-10T17:44:48.033Z\", \"assignerShortName\": \"DIVD\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.


Loading…

Loading…

Loading…

Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Loading…

Detection rules are retrieved from Rulezet.

Loading…

Loading…